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Source of collagen and vitamin C, low calorie, supports skin and joint health
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 cup (medium) of Collagen lemon water (250 g) has 45 calories. That works out to 18 calories per 100 g. It contains 2 g of carbs, 8.8 g of protein, 0 g of fat and 0.3 g of fiber. Its 22.5 mg of Vitamin C covers 25% of the Daily Value. Its glycemic index is 5 (low), so it raises blood sugar slowly.
Selected: 1 cup (medium) · 250 g
45
KCAL / 250G
Carbs
2g
· 1% DV
Protein
8.8g
· 18% DV
Fat
0g
· 0% DV
Fiber
0.3g
· 1% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 19% · Protein 81% · Fat 0%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 45 kcal | |
| Total fat | 0 g | 0% |
| Saturated fat | 0 g | 0% |
| Trans fat | 0 g | |
| Sodium | 30 mg | 1% |
| Total carbohydrate | 2 g | 1% |
| Fiber | 0.3 g | 1% |
| Protein | 8.8 g | 18% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 cup (medium) | 250 g | 45 kcal |
| 100 g | 100 g | 18 kcal |
| 1 cup (extra small) | 100 g | 18 kcal |
| 1 cup (small) | 180 g | 32 kcal |
| 1 serving (medium) | 200 g | 36 kcal |
| 1 bottle (small) | 330 g | 59 kcal |
| 1 cup (large) | 350 g | 63 kcal |
| 1 serving (large) | 400 g | 72 kcal |
| 1 bottle (medium) | 500 g | 90 kcal |
Calculated from 18 calories per 100 g.
Collagen lemon water is water mixed with lemon juice and collagen, usually hydrolyzed collagen peptides. The collagen may come from sources such as fish or beef, so check the ingredients if you avoid either source.
Collagen lemon water may modestly support skin hydration or elasticity, but it is not a treatment for skin conditions and results are not guaranteed. Lemon adds vitamin C, which the body needs to make its own collagen.
Collagen lemon water may support joint health, but it should not be expected to treat joint pain or arthritis. Research on collagen supplements suggests possible benefits for some people, but the drink is not a substitute for medical care.
Stir lemon juice and the serving of collagen peptides stated on the product into a glass of water. Mixing the powder first with a small amount of water can help prevent clumps; add more water and serve chilled if you like.
Not necessarily. Lemon changes the flavor and adds vitamin C, but there is no clear evidence that collagen works better when mixed with lemon water than when taken with plain water.
Yes, you can drink collagen lemon water on an empty stomach; fasting has not been shown to be necessary for collagen absorption. If lemon irritates your stomach or worsens heartburn, have it with food or use less lemon.
Yes, collagen lemon water breaks a fast that requires avoiding calories because collagen provides protein. Whether it fits a fasting routine depends on the rules you are following; water without collagen is the simpler fasting option.
Yes, collagen peptides can generally be stirred into warm water. Boiling water is unnecessary, and letting the water cool a little before adding lemon can help preserve its fresh flavor.
Keep homemade collagen lemon water covered in the refrigerator and drink it the same day when possible. Its flavor can change as it sits, and it should not be left at room temperature for extended periods.
No, collagen is not a complete protein because it lacks some essential amino acids and is low in others. Collagen lemon water can contribute protein, but it should not be your main protein source.
Vitamins
Vitamin C
22.5mg · 25% DV
B1
0.03mg · 3% DV
B2
0.03mg · 2% DV
B3
0.25mg · 2% DV
Minerals
Copper
0.03mg · 3% DV
Calcium
15mg · 2% DV
Sodium
30mg · 1% DV
Manganese
0.03mg · 1% DV
Potassium ⭐
25mg · 1% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 45 calories in 1 cup (medium) (250 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Collagen lemon water is a contemporary wellness-style drink, usually made by mixing collagen peptides into water with lemon juice. It is not tied to a particular traditional cuisine, and recipes vary with the type of collagen product used.
The lemon gives it a bright, tangy taste; the dissolved collagen may add a little body. It is commonly served chilled and sipped in the morning or throughout the day. At 18 calories and 3.5 g of protein per 100 g, it is a low-calorie drink with some protein. For a fresher, lighter version, use lemon juice and leave out added sweeteners; stir well so the collagen mixes evenly.
Medium
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 2
Minimally Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
No known major allergens
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
SATURATED
0g
MONOUNSATURATED
0g
POLYUNSATURATED
0g
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Nutrition data compiled from USDA FoodData Central and scientific sources.